Computational Fluid Dynamics (CFD) Investigation of Aerodynamic Characters inside Nasal Cavity towards Surgical Treatments for Secondary Atrophic Rhinitis

Table 1

CFD-calculated total nasal resistance, resistance ratio, and airflow allocation.

	Model A	Model B	Model C	Model D	Model E	Model F
Total nasal resistance (Pa ∗ s/mL)	0.050	0.066	0.082	0.080	0.076	0.117
Nasal resistance ratio (%)	43.2%	56.8%	70.2%	68.8%	65.1%	100%
Airflow allocation (olfactory area)	13.1%	19.1%	21.5%	19.4%	14.2%	22.6%